ABB IRB 8700 Series - Page 766

NoteAction
CAUTION
Whenever parting/mating the hub pinion
and gearbox, the gears may be damaged
if excessive force is used.
3
Attachment screws: M6x110 (2 pcs)
xx1500002081
Fit two screws in opposite holes of the hub
and use them as removal tools.
4
xx1500002326
Lift out the hub carefully.5
Removing the gear Z3
NoteAction
xx1500002985
Make a note of the position of the revolu-
tion indicator on axis-4.
Tip
Use a marker pen to indicate the position
of axis-4, before the indicator is removed.
1
Continues on next page
766 Product manual - IRB 8700
3HAC052853-001 Revision: F
© Copyright 2015-2018 ABB. All rights reserved.
4 Repair
4.8.5 Replacing the axis-4 primary gearbox
Continued